CHEVROLET IMPALA Pioneer Automotive Engines & Components

VL SPR KIT

Part Number: PIO-S-1052

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Estimated Ship Date: Dec 15, 2025 if ordered today

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VL SPR KIT

Part Number: PIO-S-1055

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Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Services One Cylinder Head, Buick, Cadillac, Chevy, GMC, Olds, Pontiac, Set of 10

Part Number: PIO-S-350

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Valve Locks

Part Number: PIO-SS-555-HD

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ROCK ARM SHAFT

Part Number: PIO-RS-415

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ROCKER ARM ADJ

Part Number: PIO-S-1010

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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ROCKER ARM ADJ

Part Number: PIO-S-1012

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BALANCER

Part Number: PIO-872075

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chevy, Small Block, 4.3L V6

Part Number: PIO-872003

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Balancer, Street Performance, Internal Balance, Nodular Iron, Black, Chevy, Pontiac, 5.7L

Part Number: PIO-872013

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Harmonic Balancer Hub, Chevy, LT1, Each

Part Number: PIO-872016

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, GM, with GM V6, Chevy Small Block V8, Each

Part Number: PIO-872023

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Balancer, Race, External Balance, 7.960 in., Iron, Black, Avanti, GMC, with Chevy 400, Each

Part Number: PIO-872024

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Harmonic Balancer, Race, Internal Balance, 7.960 in., Iron, Black, Chevy, GMC, 396, 402, 427, Each

Part Number: PIO-872025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Harmonic Balancer, Race, External Balance, Steel, Black, Chevy, GMC, 454, Each

Part Number: PIO-872026

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Harmonic Balancer, Internal Balance, 6.990 in. Diameter, Nodular Iron, Black, Chevy/GMC, Big Block, Each

Part Number: PIO-DA-396

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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BR EXP PLUG KIT

Part Number: PIO-PE-104-BR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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Four Bolt Main Cap Kit

Part Number: PIO-839022

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Main Stud Kit

Part Number: PIO-855005

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Main Stud Kit

Part Number: PIO-855023

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Valve Spring Retainer Kit

Part Number: PIO-817100

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Valve Spring Retainer Kit

Part Number: PIO-817104

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Valve Spring Retainer Kit

Part Number: PIO-817105

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Rocker Arm Kit

Part Number: PIO-818002

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Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, Pontiac, 5.7L, Each

Part Number: PIO-872043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 15, 2025 if ordered today

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